Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

BOS - WAS

$37 Find cheap flights from Boston to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Washington, D.C. departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/12
Fri 7/19

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Washington, D.C..
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Boston to Washington, D.C. (BOS-WAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:00 am - 8:33 amBOS-BWI
1h 33mnonstop
2:40 pm - 4:09 pmBWI-BOS
1h 29mnonstop
$61Spirit Airlines
Find Deal
Sat, Sep 28 - Mon, Sep 30
8:00 pm - 9:28 pmBOS-BWI
1h 28mnonstop
10:44 pm - 12:15 amBWI-BOS
1h 31mnonstop
$62Spirit Airlines
Find Deal
Tue, Jun 25 - Thu, Jun 27
6:00 am - 7:44 amBOS-DCA
1h 44mnonstop
10:00 am - 11:40 amDCA-BOS
1h 40mnonstop
$133JetBlue
Find Deal
Thu, Aug 22 - Thu, Aug 22
1:15 pm - 3:04 pmBOS-DCA
1h 49mnonstop
6:59 am - 8:43 amDCA-BOS
1h 44mnonstop
$138Delta
Find Deal
Wed, Jul 10 - Wed, Jul 17
7:10 pm - 8:58 pmBOS-DCA
1h 48mnonstop
8:15 pm - 9:53 pmDCA-BOS
1h 38mnonstop
$139JetBlue
Find Deal
Tue, Aug 13 - Sat, Aug 17
5:30 am - 7:11 amBOS-IAD
1h 41mnonstop
10:20 pm - 11:58 pmIAD-BOS
1h 38mnonstop
$139United Airlines
Find Deal
Thu, Jul 11 - Mon, Jul 15
5:30 am - 7:11 amBOS-IAD
1h 41mnonstop
6:00 am - 11:04 amIAD-BOS
5h 04m1 stop
$149United Airlines
Find Deal
Tue, Aug 13 - Sun, Aug 18
5:57 am - 11:31 amBOS-BWI
5h 34m1 stop
5:00 am - 9:16 amBWI-BOS
4h 16m1 stop
$158American Airlines
Find Deal
Tue, Aug 13 - Wed, Aug 14
9:25 pm - 11:13 pmBOS-DCA
1h 48mnonstop
6:59 am - 8:43 amDCA-BOS
1h 44mnonstop
$163Delta
Find Deal
Thu, Jun 27 - Mon, Jul 8
6:00 am - 7:48 amBOS-DCA
1h 48mnonstop
7:00 am - 8:45 amDCA-BOS
1h 45mnonstop
$168American Airlines
Find Deal
Thu, Jul 4 - Sun, Jul 7

Flights from Boston to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Boston to Washington, D.C. flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Boston to Washington, D.C..
Our data shows that the cheapest route for a one-way flight from Boston to Washington, D.C. cost $27 and was between Boston and Baltimore. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $41.

What’s the cheapest day of the week to fly from Boston to Washington, D.C.?

The average price of all flights from Boston to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
For Boston to Washington, D.C., Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Washington, D.C. back to Boston, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Boston to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Washington, D.C. is January, where tickets cost $158 on average. On the other hand, the most expensive months are April and November, where the average cost of tickets is $265 and $242 respectively.

How far in advance should I book a flight from Boston to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Washington, D.C., you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 65 days before departure.

Which airlines provide the cheapest flights from Boston to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Boston to Washington, D.C. were found on Spirit Airlines ($61) and JetBlue ($133). Spirit Airlines proposed the cheapest one-way flight at $37.

Which airlines fly most frequently between Boston and Washington, D.C.?

In normal times, Delta flies from Boston to Washington, D.C. up to 13 times per day, JetBlue up to 10 times per day, and Southwest up to 8 times per day.

Which airlines fly non-stop between Boston and Washington, D.C.?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Boston to Washington, D.C..
There are 6 airlines that fly nonstop from Boston to Washington, D.C.. They are: American Airlines, Delta, JetBlue, Southwest, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $39 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between Boston and Washington, D.C. per day?

Each day, there are between 31 and 51 nonstop flights that take off from Boston and land in Washington, D.C., with an average flight time of 1h 42m. The most common departure time is 9:00 am and most flights take off in the morning, while the most flights land at Washington, D.C. Reagan-National Airport. Each week, there are 321 flights. The most frequent day of departure is Monday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Boston and Washington, D.C.?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Boston to Washington, D.C. take?

Direct flights take on average 1h 28m to travel the 396 miles between Boston and Washington, D.C..

What’s the earliest departure time from Boston to Washington, D.C.?

Early birds can take the earliest flight from Boston at 5:25 am and will be landing in Washington, D.C. at 6:55 am.

What’s the latest departure time from Boston to Washington, D.C.?

If you prefer to fly at night, the latest flight from Boston to Washington, D.C. jets off at 9:35 pm and lands at 11:27 pm.

Good to know

Low season

January

High season

May

Cheapest flight

$37
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Boston to Baltimore

When to book flights from Boston to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Boston to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Washington, D.C.

  • Which airlines offer eco-friendly flights from Boston to Washington?

    On average, each passenger on a flight from Boston to Washington emits about 286 kg of CO2. American Airlines, United Airlines, Delta, and Southwest operate some of the most sustainable flights from Boston to Washington. These airlines offer nonstop and single-stop flights to Washington from Boston and emit about 71%, 70%, 65%, and 62% less carbon than most of the other airlines. If you want to fly more sustainably, prioritize nonstop flights as they emit less carbon than single-stop flights.

  • What are the common layover options for the flights from Boston to Washington?

    The layover options for these flights vary depending on your airline and arrival airport. If you’re flying with American Airlines from Boston to DCA, expect a layover in Philadelphia. Passengers flying with United Airlines from Boston to IAD should expect a layover in New York Newark Liberty International Airport (EWR). Delta offers flights from Boston to Baltimore Washington International Thurgood Marshal Airport (BWI) with a common layover in John F. Kennedy International Airport (JFK).

  • Does Boston Logan International Airport offer nursing facilities?

    Yes. BOS’ nursery rooms are near Gate B37 in Terminal B and near Gate C20 in Terminal C. The rooms are equipped with fold-down seats, changing counter, an electrical outlet, and a sink. BOS also has Mamava lactation pods. In Terminal B, the pods are by Gates B7 and between Gates B18 and B19. Kidports are also available at the airport. They are near Gate 18 in Terminal A, by Gates B30 and B36 in Terminal B, and before Gate 25 in Terminal C.

  • Are there any pet relief areas at Dulles International Airport?

    If you’re traveling with your furry friend, you will be happy to know that IAD offers pet relief areas. The pet relief areas inside the Concourses are next to Gate A32 by Virgin Atlantic Club and across Gate D1. The areas before security after Baggage Claim 1 on the Arrivals Level and by Door 1 after the Aero Mexico Ticket Counter.

  • How do I meet an Uber at Washington Dulles International Airport?

    Grabbing an Uber at Washington Dulles International could not be simpler. When you are ready to go, just request your ride and then proceed outside from the arrivals level, where your car will meet you.

  • What is the best way for someone to pick me up at Ronald Reagan Washington National Airport?

    Unfortunately, this airport does not have a cell phone lot, so your ride needs to coordinate with you where to meet at the airport for pickup. Stopping to pick up and load passengers is permitted, but there is no curbside parking allowed at any time.

  • How long will it take to get from Washington Dulles International Airport to downtown Washington?

    The trip is roughly 27 miles and will generally take about 30 minutes, but can take substantially longer during peak travel times in the morning and the evening.

  • What is the best public transportation option from Ronald Reagan International to downtown Washington?

    The Washington, D.C. Metro rail system provides services from all of the terminal buildings to downtown Washington, D.C.; however, there are also other services such as taxis and Uber.

  • What is the cheapest flight from Boston to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Boston to Washington, D.C. was $37 for a one-way ticket and $61 for a round-trip.

  • Do I need a passport to fly between Boston and Washington, D.C.?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Boston to Washington, D.C.?

    Boston is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Boston from Boston Logan Intl and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Washington, D.C.?

    JetBlue, Delta, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Boston to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Boston to Washington, D.C.?

    The Embraer 175 is the aircraft model that flies most regularly on the Boston to Washington, D.C. flight route.

  • Which airline alliances offer flights from Boston to Washington, D.C.?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Boston to Washington, D.C.?

    There are nonstop flights from Boston to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Boston to Washington, D.C., Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Washington, D.C. are Delta and Alaska Airlines. With an average price for the route of $216 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $405 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Boston to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Boston to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $60 or less one-way and $86 or less round-trip.
  • Dulles International Airport (IAD) offers smoking areas outside the Terminal building and smoking lounges in the concourses to accommodate smoking passengers. The smoking lounges are adjacent to Gate B37 in Concourse B and across Gate C2 in Concourse C and Gate D30 in Concourse D.
  • IAD has an Interfaith Chapel. The chapel remains open 24/7 for members of all denominations and religions. Sacred literature and scriptures are available in English, French, Amharic, Urdu, Polish, and Spanish just to mention a few.
  • Boston Logan International Airport (BOS) consists of Terminal A, Terminal B, Terminal C, and Terminal D. Three of the terminals are linked by moving walkways. Massport offers free airport shuttles to ferry passengers within the terminals. The shuttles run from 9 am to 8 pm daily and have stops outside the terminals.
  • Do you need to change some notes while at Ronald Regan Washington National Airport (DCA)? Visit the currency exchange office adjacent to the Information Booth in Terminal C.
  • You're welcome to pass some time at DCA while enjoying its Art Program. The airport provides rotating and permanent artworks in every terminal. You can visit the Exhibit Hall in Terminal A or spend time at Abingdon Plantation which is between Terminal B and A's Parking Lots.
  • When looking for a unique dining experience before flights from Boston to Washington, an excellent choice is Legal Seafood located in Terminal B at Gate B-8 of Boston Logan International Airport. Their menu features a wide variety of salads and appetizers, a complete menu of seafood favorites like chowders, plus seared and fried seafood. On top of that, they also offer a breakfast menu as well as sumptuous desserts.
  • If you happen to forget something to read for your flight from Boston to Washington, why not stop by BookLink, located in Terminal near gate A7 at Boston Logan International Airport? BookLink carries a complete selection of books, including all of the latest bestsellers as well as a wide assortment of periodicals and magazines, all guaranteed to help make your flight fly by.
  • When looking for a hotel that is close to Washington Dulles International Airport, the most convenient option is the Washington Dulles Airport Marriott. The hotel is newly renovated, and its location provides quick access to the Dulles Technology Corridor. The hotel offers a complimentary shuttle bus to all of the airport terminal buildings as well as an indoor/outdoor pool, a fitness center, and the Aviate Bar and Grill for a filling dinner or to quietly sit and relax with a cocktail.
  • If flights from Boston to Washington cause you to get a little too stressed, why not stop in at BeRelax Spa, located in Concourse B near gate B64 at Washington Dulles International Airport? BeRelax offers chair massages, manicures and pedicures, and a complete selection of waxing and facial care services. Arrive in comfort and style by visiting BeRelax Spa.
  • Travelers in need of a hotel that is both comfortable and convenient need look no further than the Crystal City Marriott at Reagan National Airport. The hotel is located near all of the main attractions in Washington and is also a short distance from the metro station. The hotel features soundproof windows as well as luxurious bedding, plus daily turndown service to assure you a good night’s sleep, no matter what is going on in the chaotic world around you.
See more tips

Prefer to fly non-stop from Boston to Washington, D.C.?

Find which airlines fly direct from Logan Intl to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Boston Logan Intl to Washington, D.C.

Monday

ANA, Alaska Airlines, American Airlines, +22 more

ANA, Alaska Airlines, +23 more

Tuesday

ANA, Air China, Alaska Airlines, +21 more

ANA, Air China, +22 more

Wednesday

ANA, Alaska Airlines, American Airlines, +21 more

ANA, Alaska Airlines, +22 more

Thursday

ANA, Alaska Airlines, American Airlines, +22 more

ANA, Alaska Airlines, +23 more

Friday

ANA, Alaska Airlines, American Airlines, +20 more

ANA, Alaska Airlines, +21 more

Saturday

ANA, Air China, Alaska Airlines, +21 more

ANA, Air China, +22 more

Sunday

ANA, Alaska Airlines, American Airlines, +22 more

ANA, Alaska Airlines, +23 more

See more direct flights

Nonstop returns

Washington, D.C. to Boston Logan Intl

Monday

ANA, Alaska Airlines, American Airlines, +22 more

ANA, Alaska Airlines, +23 more

Tuesday

ANA, Air China, Alaska Airlines, +21 more

ANA, Air China, +22 more

Wednesday

ANA, Alaska Airlines, American Airlines, +21 more

ANA, Alaska Airlines, +22 more

Thursday

ANA, Alaska Airlines, American Airlines, +22 more

ANA, Alaska Airlines, +23 more

Friday

ANA, Alaska Airlines, American Airlines, +20 more

ANA, Alaska Airlines, +21 more

Saturday

ANA, Air China, Alaska Airlines, +21 more

ANA, Air China, +22 more

Sunday

ANA, Alaska Airlines, American Airlines, +22 more

ANA, Alaska Airlines, +23 more

See more direct flights
See more direct flights

Top 5 airlines serving from Boston to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Boston to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10000 reviews
8.2Boarding
8.6Crew
7.4Food
8.0Entertainment
7.9Comfort
Airline reviews

It was very cold because the air conditioner was on high power, and my son got sick.

4.0 OkayAnonymous, Jun 2024ORD - SEA
Read more about Delta reviews

It was very cold because the air conditioner was on high power, and my son got sick.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

They did a fine job. Can't wait to use Delta in the future.

Seats in first class on the E175 recline too far back. I was in 2A, and the man in 1A fully reclined almost the entire flight. It took 6-7 inches of space away from me and made it very difficult to work on my laptop.

Mario was great. Made a night flight on a small aircraft pleasant and memorable.

Overall fine but both ways for this trip was delayed.

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

The entertainment wasn’t playing in the app or online.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

The flight and crew were fine. The entertainment- the sound was so bad through the headphones I could barely understand it and it was a show I had seen before. The food might have been fine but having to have an account with united in order to access the app in order to pay for the food was rage inducing. I had entered my credit card info at home and logged in as guest but that wouldn’t allow the “wallet” tab to open in the app. And then the wifi was so bad that it took about 45 minutes to fully log in and get all the info working at which time I missed the food. You shouldn’t have to give your address, email and phone number in order to get a hamburger.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

Terrible. I didn’t fly and I had an important meeting the next day.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Poor response to delay, getting on plane, off plane and back on again

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Book cheap flights from Boston to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Washington, D.C. found on KAYAK in the last 72 hours.
8/24Sat
nonstopSpirit Airlines
1h 34mBOS-BWI
$37
6/18Tue
nonstopSpirit Airlines
1h 28mBOS-BWI
$38
7/10Wed
nonstopJetBlue
1h 48mBOS-DCA
$70
7/16Tue
nonstopUnited Airlines
1h 41mBOS-IAD
$70
8/14Wed
1 stopAmerican Airlines
4h 31mBOS-BWI
$79
9/11Wed
1 stopUnited Airlines
5h 28mBOS-IAD
$79
6/27Thu
nonstopJetBlue
1h 42mBOS-DCA
$84
8/16Fri
nonstopDelta
1h 39mBOS-BWI
$91
7/8Mon
nonstopDelta
1h 49mBOS-DCA
$94
8/4Sun
nonstopAmerican Airlines
1h 50mBOS-DCA
$99

Search by stops

Search by airline

Search by price

Last minute flights from Boston to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Washington, D.C. that are departing in the next 10 days.
6/17Mon
nonstopSpirit Airlines
1h 28mBOS-BWI
6/24Mon
nonstopSpirit Airlines
1h 31mBWI-BOS
$69
6/17Mon
nonstopSpirit Airlines
1h 28mBOS-BWI
6/22Sat
nonstopSpirit Airlines
1h 31mBWI-BOS
$92
6/17Mon
nonstopJetBlue
1h 45mBOS-DCA
6/24Mon
nonstopJetBlue
1h 35mDCA-BOS
$167
6/17Mon
nonstopUnited Airlines
1h 41mBOS-IAD
6/24Mon
nonstopUnited Airlines
1h 36mIAD-BOS
$167
6/17Mon
multi-stopUnited Airlines
4h 58mBOS-IAD
6/24Mon
nonstopUnited Airlines
1h 36mIAD-BOS
$177
6/17Mon
nonstopAmerican Airlines
1h 44mBOS-DCA
6/20Thu
nonstopAmerican Airlines
1h 36mDCA-BOS
$192
6/17Mon
multi-stopDelta
5h 18mBOS-DCA
6/24Mon
nonstopDelta
1h 42mDCA-BOS
$227
6/17Mon
nonstopDelta
1h 48mBOS-DCA
6/20Thu
nonstopDelta
1h 39mDCA-BOS
$232
6/14Fri
nonstopJetBlue
1h 48mBOS-DCA
6/20Thu
nonstopJetBlue
1h 39mDCA-BOS
$239
6/14Fri
nonstopAmerican Airlines
1h 48mBOS-DCA
6/29Sat
nonstopAmerican Airlines
1h 34mDCA-BOS
$249

Search by stops

Search by airline

Search by price

Boston - Washington, D.C. Flights

Departure:

Boston (BOS)United States

Return flight deals:

Washington, D.C. - Boston

Cabin classes:

$368
$536
$360
$41

Compare transportation modes for Boston to Washington, D.C.

Average priceAverage duration
Flights$5391h 28m
Trains$1228h 03m
Buses$12010h 32m